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IMAP
PHP Manual

imap_getmailboxes

(PHP 4, PHP 5)

imap_getmailboxes — Read the list of mailboxes, returning detailed information on each one

说明

array imap_getmailboxes ( resource $imap_stream , string $ref , string $pattern )

Gets information on the mailboxes.

参数

imap_stream

An IMAP stream returned by imap_open().

ref

ref should normally be just the server specification as described in imap_open()

pattern

Specifies where in the mailbox hierarchy to start searching.

There are two special characters you can pass as part of the pattern : '*' and '%'. '*' means to return all mailboxes. If you pass pattern as '*', you will get a list of the entire mailbox hierarchy. '%' means to return the current level only. '%' as the pattern parameter will return only the top level mailboxes; '~/mail/%' on UW_IMAPD will return every mailbox in the ~/mail directory, but none in subfolders of that directory.

返回值

Returns an array of objects containing mailbox information. Each object has the attributes name , specifying the full name of the mailbox; delimiter , which is the hierarchy delimiter for the part of the hierarchy this mailbox is in; and attributes . Attributes is a bitmask that can be tested against:

  • LATT_NOINFERIORS - This mailbox has no "children" (there are no mailboxes below this one).
  • LATT_NOSELECT - This is only a container, not a mailbox - you cannot open it.
  • LATT_MARKED - This mailbox is marked. Only used by UW-IMAPD.
  • LATT_UNMARKED - This mailbox is not marked. Only used by UW-IMAPD.

范例

Example#1 imap_getmailboxes() example

<?php
$mbox = imap_open("{imap.example.org}", "username", "password", OP_HALFOPEN)
      or die("can't connect: " . imap_last_error());

$list = imap_getmailboxes($mbox, "{imap.example.org}", "*");
if (is_array($list)) {
    foreach ($list as $key => $val) {
        echo "($key) ";
        echo imap_utf7_decode($val->name) . ",";
        echo "'" . $val->delimiter . "',";
        echo $val->attributes . "<br />\n";
    }
} else {
    echo "imap_getmailboxes failed: " . imap_last_error() . "\n";
}

imap_close($mbox);
?>

参见

IMAP
PHP Manual